Research Article

Estimating the Asphalt Binder Film Thickness Using Scanning Electron Microscope and Energy Dispersive X-Ray Spectroscopy

Table 5

Petrographic composition of Margalla aggregate.

Aggregate composition

Calcite = 65%Silica = 30%
Brown ore = 05%Rock type: fine grained fossiliferous rock (fossiliferous limestone plane light)